Business Details
49 Years
experience
Emergency
services
Expert HVAC Services in Austin, TX
Since 1977, McCullough Heating & Air Conditioning Heating & Air Conditioning has established itself as a trusted leader in home comfort services and energy conservation across Austin and nationwide. Our unwavering commitment to exceptional business ethics, quality workmanship, and industry expertise has solidified our reputation as a reliable HVAC provider in the Austin community. We actively partner with local non-profits and the City of Austin, helping thousands of residents achieve energy-efficient, comfortable homes through our comprehensive services. With decades of experience, our team combines deep industry knowledge with an honest approach to deliver top-tier HVAC solutions at fair, affordable prices.As a locally owned and operated business, we prioritize treating Austin and its surrounding suburbs like family, ensuring long-term customer relationships built on trust and care. Our focus on energy efficiency, expert installation, and transparent pricing sets us apart, guaranteeing 100% satisfaction with every service call, repair, and installation. We demonstrate our commitment to E-E-A-T principles through our extensive operational history, specialized HVAC expertise, industry recognition, and adherence to ethical standards that have made us a respected leader in the field.
Services
Air Conditioning Installation
AC Tune-Up
HVAC Replacement
Mini-Split Installation
Heater Repair
Furnace Maintenance
Thermostat Installation
Energy Audit
Solar Shading
Details
- Year established: 1977
Highlights and features
- We have over 45 years of experience in the HVAC industry
- We provide 24/7 emergency service for urgent needs
- We offer 0% financing options for up to 6 years
- We guarantee 100% satisfaction with all our services
- We are locally owned and actively support our community
What people say
Professional technicians
Quick response time
Thorough explanations
Competitive pricing
Reliable repairs
Services
Air Conditioning Installation
Our air conditioning installation services ensure proper system selection and professional installation for optimal cooling performance. We evaluate existing ductwork, recommend energy-efficient models, and provide transparent pricing. Our technicians guarantee proper installation for long-term reliability and energy savings in Austin's climate.
HVAC Replacement
We specialize in complete HVAC replacement with expert consultation and professional installation. Our process includes system evaluation, equipment selection guidance, and seamless installation with minimal disruption. We ensure proper sizing and configuration for maximum efficiency in Central Texas weather conditions.
AC Tune-Up
Our comprehensive AC tune-up services include filter replacement, refrigerant checks, coil cleaning, and thermostat calibration. Regular maintenance improves system efficiency, extends equipment lifespan, and prevents costly breakdowns during Austin's hot summers.
Mini-Split Installation
We install energy-efficient mini-split systems for zone-specific heating and cooling. Our experts handle system selection, proper placement, and professional installation. These ductless solutions work well for homes without existing ductwork and provide customized temperature control.
Heater Repair
Our heater repair services address common issues like compressor failures, fan motor problems, and thermostat malfunctions. We use high-quality replacement parts and provide thorough diagnostics to restore heating functionality quickly during Austin's cooler nights.
People
Joel
Service Technician
Joel provides honest, respectful service with thorough explanations of HVAC issues and repairs. He goes above and beyond to ensure customer understanding of system maintenance and repair details.
Makayla
Service Technician
Makayla delivers thorough, courteous service with expert system evaluations and efficiency recommendations. She maintains clear communication and provides detailed information to help customers understand their HVAC systems.
Blake
Service Technician
Blake offers knowledgeable, friendly service with efficient problem-solving capabilities. He provides comprehensive explanations of HVAC issues and ensures customers receive quality service during every visit.
Charles
Service Technician
Charles demonstrates expertise in HVAC diagnostics and repairs while maintaining professional conduct. He provides timely service with clear communication about system issues and recommended solutions.
Vlad
Service Technician
Vlad combines technical expertise with excellent customer service, offering comprehensive diagnostics and clear explanations. He provides timely solutions while maintaining a professional and personable approach to HVAC service calls.
Questions
Do you offer emergency HVAC services?
Yes, we provide 24/7 live answering services for urgent heating and cooling needs in Austin and surrounding areas.
What financing options are available?
We offer 0% financing for qualified customers on new system installations with approved credit for up to 6 years.
Which areas do you service?
We serve Austin, Georgetown, Round Rock, and surrounding communities including Cedar Park, Lakeway, and Westlake.
Do you provide maintenance plans?
Yes, we offer bi-annual maintenance plans to keep HVAC systems running efficiently year-round with priority service scheduling.
Are there any current promotions?
We currently offer $2,000 federal tax credits for qualifying new systems and free service calls with repairs through 2025.
How can I schedule service?
Schedule online through our website or call us directly at 512-280-0011 for immediate assistance with HVAC needs.
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